i can tell mine is starting to shed as of today. you could make a wig out of what's on my bathroom floor this morning, and I know its going to get much worse, ugh.
i have thick hair and tend to shed a lot anyway. when i was taking PNVs, the shedding stopped. i quit taking PNVs after i stopped BFing and the shedding has started back up again. do you take vitamins? if not, taking them might stop the shedding.
Re: when did your hair start falling out PP?